import { login, logout, getInfo } from '@/api/user'
import { getToken, setToken, removeToken } from '@/utils/auth'
import router, { resetRouter } from '@/router'

const state = {
  token: getToken(),
  name: '',
  userId: '',
  avatar: '',
  introduction: '',
  roles: [],
  teamName: '',
  teamId: '',
}

const mutations = {
  SET_TOKEN: (state, token) => {
    state.token = token
  },
  SET_INTRODUCTION: (state, introduction) => {
    state.introduction = introduction
  },
  SET_NAME: (state, name) => {
    state.name = name
  },
  SET_USERID: (state, userId) => {
    state.userId = userId
  },
  SET_AVATAR: (state, avatar) => {
    state.avatar = avatar
  },
  SET_ROLES: (state, roles) => {
    state.roles = roles
  },
  SET_TEAMNAME: (state, teamName) => {
    state.teamName = teamName
  },
  SET_TEAMID: (state, teamId) => {
    state.teamId = teamId
  }
}

const actions = {
  // user login
  login({ commit }, userInfo) {
    const { userName, password, teamId } = userInfo
    return new Promise((resolve, reject) => {
      login({ userName: userName.trim(), password: password, teamId: teamId }).then(response => {
        const { data } = response
        console.log(data)
        commit('SET_TOKEN', data.token)
        setToken(data.token)
        resolve()
      }).catch(error => {
        reject(error)
      })
    })
  },

  getInfo({ commit }) {
    return new Promise((resolve, reject) => {
      getInfo().then((res) => {
        console.log(res)

        if (res.code != 0) {
          reject('Verification failed, please Login again.')
        } else {
          // const roles = res.data.userPermission.roles
          // const name = res.data.user
          const { roles, user, teamName,headImage,teamId} = res.data
          console.log(teamName)
          if (!roles || roles.length <= 0) {
            reject('获取角色信息失败: 角色必须是非空数组!')
          }
          commit('SET_ROLES', roles)
          commit('SET_NAME', user.userName)
          commit('SET_TEAMNAME', teamName)
          commit('SET_AVATAR', headImage)
          commit('SET_TEAMID',teamId)
          commit('SET_USERID',user.id)
          resolve(res.data)
        }
      })
    })
  },
  // user logout
  logout({ commit, state, dispatch }) {
    return new Promise((resolve, reject) => {
      logout(state.token).then(() => {
        commit('SET_TOKEN', '')
        commit('SET_AVATAR', '')
        commit('SET_ROLES', [])
        removeToken()
        resetRouter()

        // reset visited views and cached views
        // to fixed https://github.com/PanJiaChen/vue-element-admin/issues/2485
        dispatch('tagsView/delAllViews', null, { root: true })

        resolve()
      }).catch(error => {
        reject(error)
      })
    })
  },

  // remove token
  resetToken({ commit }) {
    return new Promise(resolve => {
      commit('SET_TOKEN', '')
      commit('SET_ROLES', [])
      removeToken()
      resolve()
    })
  },
  updateNameAndAvatar({ commit },userName,headImage){
    return new Promise(resolve => {
      commit('SET_NAME', userName)
      commit('SET_AVATAR', headImage)
      resolve()
    })
  },

  // dynamically modify permissions
  async changeRoles({ commit, dispatch }, role) {
    const token = role + '-token'

    commit('SET_TOKEN', token)
    setToken(token)

    const { roles } = await dispatch('getInfo')

    resetRouter()

    // generate accessible routes map based on roles
    const accessRoutes = await dispatch('permission/generateRoutes', roles, { root: true })
    // dynamically add accessible routes
    router.addRoutes(accessRoutes)

    // reset visited views and cached views
    dispatch('tagsView/delAllViews', null, { root: true })
  }
}

export default {
  namespaced: true,
  state,
  mutations,
  actions
}